1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
coldgirl [10]
2 years ago
13

210 is how many tens? an also what does 240 equals how many tens

Mathematics
1 answer:
qwelly [4]2 years ago
6 0
210 is 21 groups of ten. 240 is 24 tens
You might be interested in
Use the expression to complete the statements. (0.5)10 (0.5)10 is the . (0.5) is the of (0.5)10. 10 is the of (0.5)10. A power i
RideAnS [48]

Question:

Use the expression to complete the statements.

(0.5)^{10\\

________ is the  power .

(0.5) is the  ________

A ______ is another way to write

Answer:

0.5 is the base

10 is the power

(0.5)^{10\\ = (\frac{1}{2})^{10} -- another way to write

Step-by-step explanation:

Given

(0.5)^{10\\

Required

Fill ion the gaps

(0.5)^{10\\ is pronounced as; 0.5 raise to the power of 10

From the above statement, we can deduce the following:

0.5 is the base

10 is the power

Lastly, another way to write (0.5)^{10\\

Express 0.5 as a fraction

(\frac{5}{10})^{10}

Simplify the fraction

(\frac{5/5}{10/5})^{10}

(\frac{1}{2})^{10}

Hence:

(0.5)^{10\\ = (\frac{1}{2})^{10}

3 0
3 years ago
Read 2 more answers
a piece of string is 3 yards long. How many 1 and a quarter yard long pieces can Julie cut from the string?
Georgia [21]
This question is actually a lot simpler than it seems

for a quarter think about money - a quarter is 25 cents or 1/4 of a dollar - so 1 and a quarter yard in decimal form is equivalent to 1.25

now you need to find how many 1 and a quarter yards are in 3 yards - to do this you simply divide 3 by 1.25

3/1.25 = 2.4

so julie can cut 2.4 1 and a quarter long pieces from the string

if you have any questions about how i answered this question please let me know:)
3 0
3 years ago
Read 2 more answers
There are 12 students who have finished their assignments early. The
aliya0001 [1]

I think that It’s 25%

3 0
3 years ago
Read 2 more answers
Simplify the ratio 9:15
denis23 [38]
9:15

9÷3:15÷3

3:5
----------------------------------------------------
7 0
3 years ago
Read 2 more answers
Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 10.5 feet of ribbon, and Baxter has 3.5 yards of ri
egoroff_w [7]
There are 342 inches, 28.5 feet, and 9.5 yards
6 0
3 years ago
Other questions:
  • The point (Negative StartFraction StartRoot 2 EndRoot Over 2 EndFraction, StartFraction StartRoot 2 EndRoot Over 2 EndFraction)
    12·2 answers
  • a garage floor measures 150 feet by 120 feet , a scale drawing of the floor on grid paper uses a scale of 1 unit : 15 feet . wha
    6·1 answer
  • A number is doubled and then six is added. When this is divided by four, the result is eleven.
    10·2 answers
  • I need help, please
    7·1 answer
  • A recipe has a ratio of 2 cups of sugar to 6 cups of flour. How many cups of flour are used for each cup of sugar in the recipe?
    7·2 answers
  • A company has two factories, factory A and factory B. The cost per item to produce q items in factory A is 200 + 3q q . The cost
    13·1 answer
  • Serves 4 people
    7·1 answer
  • Work out the answers to the following:
    13·1 answer
  • Which is the correct answer?
    12·1 answer
  • A graphical depiction of a frequency distribution for numerical data in the form of a column chart is called a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!